Patents by Inventor Joseph TUREK

Joseph TUREK has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • SYSTEMS AND METHODS UTILIZING EXPANDABLE TRANSCATHETER VALVE
    Publication number: 20160038283
    Abstract: Apparatus and methods for transcatheter valves. Specific embodiments relate to transcatheter flutter valves configured for pediatric use.
    Type: Application
    Filed: August 6, 2015
    Publication date: February 11, 2016
    Applicant: THE UNIVERSITY OF IOWA RESEARCH FOUNDATION
    Inventors: Abhay DIVEKAR, Osamah ALDOSS, Joseph TUREK, Peter GRUBER
  • Alarm system testing circuit
    Patent number: 5640142
    Abstract: A testing circuit for an alarm system is disclosed. The testing circuit is operable in an alarm system that includes a microphone for receiving an audio sound and a detector/generator for detecting audio characteristics in the audio sound corresponding to breaking glass and for generating an alarm signal in response thereto. The audio characteristics corresponding to breaking glass include first and second frequency components in timed relation, wherein the first frequency must be detected prior to the second frequency for an alarm to be generated.
    Type: Grant
    Filed: July 17, 1996
    Date of Patent: June 17, 1997
    Assignee: Pittway Corporation
    Inventors: Richard Lewis Matatall, Jr., Joseph John Turek, Jr., Stanley Joseph Turek